Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	deaf3e6789a16203ea59d202ef104726cc3248bb
experiment-commit-time	2026-05-01T20:45:16Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-02T16:00:54.944606947Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260502.52
upload-file	results
upload-part	20260502.52/0
upload-time	2026-05-02T21:20:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 2%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.7µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.03GB ± 2%
CockroachDBkv50/nodes=1-36	2.95GB ±26%
CockroachDBkv95/nodes=1-36	2.23GB ± 1%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.26GB ± 2%
CockroachDBkv95/nodes=3-36	2.23GB ± 2%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 4%
CockroachDBkv50/nodes=1-36	4.10GB ±39%
CockroachDBkv95/nodes=1-36	3.03GB ± 2%
CockroachDBkv0/nodes=3-36	5.53GB ± 4%
CockroachDBkv50/nodes=3-36	4.33GB ± 0%
CockroachDBkv95/nodes=3-36	3.03GB ± 1%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.35GB ± 1%
CockroachDBkv50/nodes=1-36	6.94GB ±20%
CockroachDBkv95/nodes=1-36	5.34GB ± 1%
CockroachDBkv0/nodes=3-36	9.46GB ± 4%
CockroachDBkv50/nodes=3-36	7.22GB ± 6%
CockroachDBkv95/nodes=3-36	5.38GB ± 1%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.2M ± 4%
CockroachDBkv50/nodes=1-36	4.46M ±91%
CockroachDBkv95/nodes=1-36	6.04M ±22%
CockroachDBkv0/nodes=3-36	29.5M ±70%
CockroachDBkv50/nodes=3-36	4.41M ± 5%
CockroachDBkv95/nodes=3-36	6.38M ± 8%
[Geomean]	8.90M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.42G ±19%
CockroachDBkv50/nodes=1-36	1.00G ±114%
CockroachDBkv95/nodes=1-36	1.10G ± 6%
CockroachDBkv0/nodes=3-36	4.74G ±18%
CockroachDBkv50/nodes=3-36	1.15G ± 7%
CockroachDBkv95/nodes=3-36	1.10G ± 3%
[Geomean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.15M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	2.16M ± 3%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.93M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	5.44M ±21%
CockroachDBkv50/nodes=1-36	2.45M ±10%
CockroachDBkv95/nodes=1-36	3.57M ± 6%
CockroachDBkv0/nodes=3-36	71.7M ±228%
CockroachDBkv50/nodes=3-36	2.43M ± 3%
CockroachDBkv95/nodes=3-36	3.50M ± 0%
[Geomean]	5.54M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 5%
CockroachDBkv50/nodes=1-36	4.35M ±20%
CockroachDBkv95/nodes=1-36	29.6M ±155%
CockroachDBkv0/nodes=3-36	239M ±12%
CockroachDBkv50/nodes=3-36	4.51M ±16%
CockroachDBkv95/nodes=3-36	26.3M ±155%
[Geomean]	30.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 2%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.1k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.51k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 1%
CockroachDBkv50/nodes=1-36	889k ± 2%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.51M ±88%
CockroachDBkv95/nodes=1-36	3.26M ±36%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.94M ± 5%
CockroachDBkv95/nodes=3-36	3.73M ±10%
[Geomean]	3.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	958M ±117%
CockroachDBkv95/nodes=1-36	1.10G ± 6%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	1.10G ± 3%
[Geomean]	1.07G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	540k ±11%
CockroachDBkv95/nodes=1-36	689k ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	733k ± 9%
[Geomean]	608k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 2%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	889k ± 2%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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